/*******************************************************************************/
/*                                                                             */
/*  Copyright (c) 2009: Peter Schregle,                                        */
/*  All rights reserved.                                                       */
/*                                                                             */
/*  This file is part of the Property Library.                                 */
/*                                                                             */
/*  Redistribution of the Property Library and use in source and binary forms, */
/*  with or without modification, are permitted provided that the following    */
/*  conditions are met:                                                        */
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/*     this list of conditions and the following disclaimer.                   */
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/*     documentation and/or other materials provided with the distribution.    */
/*  3. Neither the name of Peter Schregle nor the names of other contributors  */
/*     may be used to endorse or promote products derived from this software   */
/*     without specific prior written permission.                              */
/*                                                                             */
/*  THIS SOFTWARE IS PROVIDED BY PETER SCHREGLE AND CONTRIBUTORS 'AS IS' AND   */
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/*******************************************************************************/


#include <boost/test/unit_test.hpp>

#include "../../include/pl/property.h"
#include <boost/static_assert.hpp>


BOOST_AUTO_TEST_SUITE( property_suite )

// There is nothing we can really test here, since we cannot read a write-only
// property by definition. However, running these tests automatically at least 
// assures that no exceptions are thrown. Also, I have single stepped the tests
// to see whether the behaviour was the desired one.

struct wof_member_select_1
{
	pl::property_wof<int> u;
	pl::property_wof<int> v;

	// Make sure that the pl::property_wof is space-optimal.
	BOOST_STATIC_ASSERT(sizeof(int) == sizeof(pl::property_wof<int>));
};

struct wof_member_select_2
{
	pl::property_wof<wof_member_select_1> x;
	pl::property_wof<wof_member_select_1> y;

	// Make sure that the pl::property_wof is space-optimal.
	BOOST_STATIC_ASSERT(sizeof(wof_member_select_1) == 
		sizeof(pl::property_wof<wof_member_select_1>));
};

BOOST_AUTO_TEST_CASE( property_wof_default_construct )
{
	pl::property_wof<int> a;
}

BOOST_AUTO_TEST_CASE( property_wof_construct )
{
	pl::property_wof<int> a(1);

	pl::property_wof<int> b = 1;
}

BOOST_AUTO_TEST_CASE( property_wof_assign )
{
	pl::property_wof<int> a;
	a = 1;
}

BOOST_AUTO_TEST_CASE( wo_f_member_select_dot )
{
	wof_member_select_2 a;
	a.x->u = 1;
	a.x->v = 2;
	a.y->u = 3;
	a.y->v = 4;
}

BOOST_AUTO_TEST_SUITE_END()

